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To compare a cross-professional facilitated delirium group objective structured clinical examination (GOSCE) educational intervention with standard delirium education for medical students during clinical placement, and explore the differences in the examiner's written feedback between the two groups.A non-randomised clustered controlled designed study at a single metropolitan university across several campuses in Sydney, Australia. A convenience sample of third-year medical students was recruited. Students' knowledge, communication, and clinical reasoning skills were assessed using a delirium case mock OSCE at the end of the academic year. The OSCE marks and the examiner's feedback for the intervention and control group were compared.The intervention group (n = 41) had a higher total mean OSCE mark compared to the control group (n = 29) (36.5, SD 2.9 vs. 33.7, SD 2.9, p 0.001). Content analysis of the examiner's feedback showed the intervention group had a greater understanding of the need for forward planning and future cognitive assessments, and the roles of the interdisciplinary team in delirium care.The innovative cross-professional facilitated delirium GOSCE education was effective in increasing delirium knowledge, communication, and clinical reasoning skills compared to conventional education for medical students during clinical placement. Further studies are needed to investigate how this is translated into practice.

This study aimed to explore the experiences of nurses in Wuhan Hospital as front-line workers during the COVID-19 pandemic. A descriptive qualitative study of such nurses was conducted from a tertiary hospital in Wuhan. Semi-structured individual interviews were undertaken with 8 registered nurses who were front-line health workers in one of the COVID-19 wards and 3 nursing managers from the response team. Five discrete themes were identified from the narratives of nurses' experiences during the COVID-19 outbreak in Wuhan: "content of fundamental care," "teamwork," "reciprocity," "nurses' own worries," and "lifelong learning and insights." Nurses in the front line of care during the COVID-19 pandemic can contribute important information from their hands-on experience for providing a holistic response to an infectious outbreak like COVID-19. The concerns nurses raised at both personal and professional levels have implications for nursing education and clinical practice settings, particularly in the time of a pandemic when nurses' well-being requires attention, and at the same time for considering organizational factors that enable nurses to provide care to patients with confidence. Hospital policies and nursing management need to be ready and adhere to flexible work planning systems and approaches during a pandemic.

Background Postoperative delirium is the most common complication of surgery particularly in older patients. Aims The current study aimed to summarize the commonly used delirium assessment tools in assessing postoperative delirium (POD) and to estimate the incidence rates of POD. Methods A systematic review that included empirical cohort studies reporting the use of delirium assessment tools in assessing POD between 2000 and 2019. Five core databases were searched for eligible studies. The methodological quality assessment of the included studies was undertaken using the Joanna Briggs Institute (JBI) critical appraisal checklist to examine the risk of bias. Pooled incidence estimates were calculated using a random effects model. Results Nineteen studies with a total of 3,533 postsurgery older patients were included in this review. The confusion assessment method (CAM) and CAM-ICU were the most commonly used tools to assess POD among older postoperative patients. The pooled incidence rate of POD was 24% (95% CI [0.20, 0.29]). The pooled incidence estimates for mixed (noncardiac) surgery, orthopedic surgery, and tumor surgery were 23% (95% CI [0.15, 0.31]), 27% (95% CI [0.20, 0.33]), and 19% (95% CI [0.15, 0.22]), respectively. More than 50% of included studies used CAM to assess POD in different types of postoperative patients. Using CAM to assess delirium is less time-consuming and it was suggested as the most efficient tool for POD detection. Linking evidence to action We identified that CAM could be implemented in different settings for assessing POD. The incidence and risk factors for POD introduced can be used for future research to target these potential indicators. The incidence rate, risk factors, and predictors of POD explored can provide robust evidence for clinical practitioners in their daily practice.

To evaluate the influence of an ageing simulation intervention on qualified acute care nurses' empathy towards older people.Life expectancy is increasing globally with an increased incidence of older people accessing healthcare services. As such, it is essential for qualified nurses within hospital settings to connect with older people by establishing healthful relationships. Empathy is an essential component of healthful nurse-patient relationships. Fortunately, empathy can be taught through education.A convergent mixed-methods design was utilised.Nurses (N = 95) undertook an 8-hour ageing simulation intervention. Data were collected from April 2019 to May 2020 across three time points: before the intervention (T0); immediately after (T1) and at three months follow-up (T2). A mix of convenience (intervention) and purposeful (follow-up) sampling techniques were utilised. Quantitative data were collected via the Interpersonal Reactivity Index survey (n = 86) and analysed using repeat measures ANOVA to compare mean scores across time points. Qualitative data were collected via debriefing discussions (N = 95) and focus groups (n = 38), and analysed using a systematic thematic analysis method. Data convergence occurred during the interpretation phase. Study reported with the TREND checklist.Primarily, when quantitative and qualitative findings were merged they confirmed each others' empathy outcomes. Quantitative results showed a statistically significant increase in affective and cognitive empathy levels among nurses post-intervention. Qualitative findings expanded on quantitative results and revealed an increase in nurses' affective, cognitive and behavioural empathy represented in themes 'enhancing my empathy', 'impact of ageing', 'from self to others' and 'person-centred moments'.This study adds empirical evidence how a mixed-methods design can be used to evaluate the influence of an ageing simulation intervention on nurses' empathy levels.Ageing simulation interventions are a suitable experiential educational approach to improve acute care nurses' affective, cognitive and behavioural empathy towards older people.

BACKGROUND Lack of evidence regarding whether a useful examination instrument such as an multiple choice question (MCQ) quiz is reliable for assessing delirium care knowledge. AIM To develop and psychometrically test a MCQ-based quiz for assessing the delirium care knowledge in critical care nurses. DESIGN Instrument development and psychometric evaluation study. METHODS The development and validation process consisted of two phases. The first Phase focused on the quiz development, which was achieved through the following steps: (a) generation of an initial 20-item pool; (b) assessment of content validity; (c) assessment of face validity; (d) conduction of a pilot test, involving the collection of data from 217 critical care nurses through an online survey; and (e) item analysis and item elimination according to item difficulty and discrimination indices. The MCQ quiz was finalized through the development process. The second phase emphasized quiz validation through estimation of the internal consistency, split-half and test-retest reliability, and construct validity using parallel analysis with exploratory factor analysis (EFA). RESULTS A final 16-item MCQ quiz was emerged from the item analysis. The Kuder-Richardson formula 20 coefficient for the overall quiz indicated good internal consistency (0.85), and the intraclass correlation coefficient with a 30-day interval also indicated that the questionnaire had satisfactory stability (0.97). EFA confirmed that the quiz had appropriate construct validity, and four factors could explain 60.87% of the total variance. CONCLUSION In this study, the MCQ, and single best answer quiz for assessing delirium care knowledge was developed, and its reliability and validity for this purpose were demonstrated. RELEVANCE TO CLINICAL PRACTICE This study introduced an evidence-based quiz designed for future use in delirium care research and education that has significant implications for MCQ-based knowledge assessment in clinical practice.

BACKGROUND Critical care nurses are in the best position to detect and monitor delirium in critically ill patients. Therefore, an optimum delirium assessment tool with strong evidence should be identified with critical care nurses to perform in the daily assessment. AIM To evaluate and compare the diagnostic performance of delirium assessment tools in diagnosing delirium in critically ill patients. METHODS We searched five electronic databases including the Cochrane Library, PubMed, Embase, CINAHL, and a Chinese database for eligible diagnostic studies published in English or Mandarin up to December 2018. This diagnostic test accuracy meta-analysis was limited to studies in intensive care unit (ICU) settings, using the Diagnostic and Statistical Manual of Mental Disorders (DSM) as a standard reference to test the accuracy of delirium assessment tools. Eligible studies were critically appraised by two investigators independently. The summary of evidence was conducted for pooling and comparing diagnostic accuracy by a bivariate random effects meta-analysis model. The pooled sensitivities and specificities, summary receiver operating characteristic curve (sROC), the area under the curve (AUC), and diagnostic odds ratio (DOR) were calculated and plotted. The possibility of publication bias was assessed by Deeks' funnel plot. DATA SYNTHESIS We identified and evaluated 23 and 8 articles focused on CAM-ICU and ICDSC, respectively. The summary sensitivities of 0.85 and 0.87, and summary specificities of 0.95 and 0.91 were found for CAM-ICU and ICDSC, respectively. The AUC of the CAM-ICU was 0.96 (95% CI, 0.94-0.98), with DOR at 99 (95% CI, 55-177). The AUC of the ICDSC was 0.95 (95% CI, 0.92-0.96), and the DOR was 65 (95% CI, 27-153). LINKING EVIDENCE TO ACTION CAM-ICU demonstrated higher diagnostic test accuracy and is recommended as the optimal delirium assessment tool. However, the results should be interpreted with caution due to the between-study heterogeneity of this diagnostic test accuracy meta-analysis.

Objectives This study evaluated the Integrated Behavioral Model and examined oral self-care behavior of community-dwelling middle-aged and older people. Design A cross-sectional design was used. Sample Purposive sampling was employed to recruit middle and older age community-dwelling individuals, with research locations in public health centers in northern Taiwan. Measurements Structured questionnaires comprised: participant demographics, oral health literacy, oral self-care attitude, self-efficacy, intention, and behavior, and significant others' perceptions and beliefs as well as environmental constraints. The Model verification was evaluated by path analysis. Results Two hundred and sixty-three participants (N = 263) completed the questionnaire survey. Results identified significant direct effects of the independent variables of oral health care literacy, intention of oral self-care, and perception of environmental constraints on the dependent variable of oral self-care behavior; and significant indirect effects on attitude of oral self-care, perception of significant other beliefs, self-efficacy of oral self-care. Conclusion Public health nurses work with the whole community and can potentially improve the oral self-care behavior of middle-aged and older adults by enhancing their oral health knowledge, maintaining their positive attitudes, assisting acceptance of recognition and support from others, increasing their ability to perform oral self-care, reducing environmental constraints, and thereby enhancing their oral self-care awareness.

BACKGROUND Dementia causes cognitive and memory difficulties which can reduce the driving safety of the individuals. The decision-making process for driving retirement is challenging, and yet limited guidance is available. OBJECTIVES This article reports the development of the Taiwanese version of dementia and driving decision aid (DDDA) and the evaluation from stakeholders through a dementia and driving education programme. METHODS A multi-method approach was adopted using a pre-test, post-test survey and focus group interviews. A total of 154 healthcare professionals, family caregivers and people with dementia participated education programme, and 12 experts attended the focus group discussion. The survey included demographics, knowledge, confidence, competence and awareness of using DDDA. Participants completed a survey prior and immediately after the education programme. We translated a 32-page interactive DDDA booklet from the original English version to Mandarin. The education programme consisted of three-hour dementia and driving education module delivered both face-to-face and online. RESULTS The majority of participants described the booklet as balanced (91.7%) with the information presented in a 'good' or 'excellent' manner (93.4%). Most participants (85.3%) felt that DDDA helps them in making decisions about driving. Five themes were extracted from the focus group interview: (1) approach targeted to people with dementia, (2) specific content and additional information, (3) culturally appropriate modification, (4) having the right to drive and (5) booklet dissemination. The knowledge, confidence, competence and awareness of using the DDDA increased significantly (p

Introduction A large volume of clinical care data has been generated for managing agitation in dementia. However, the valuable information in these data has not been used effectively to generate insights for improving the quality of care. Application of artificial intelligence technologies offers us enormous opportunities to reuse these data. For health data science to achieve this, this study focuses on using ontology to coding clinical knowledge for non‐pharmacological treatment of agitation in a machine‐readable format. Methods The resultant ontology—Dementia‐Related Agitation Non‐Pharmacological Treatment Ontology (DRANPTO)—was developed using a method adopted from the NeOn methodology. Results DRANPTO consisted of 569 concepts and 48 object properties. It meets the standards for biomedical ontology. Discussion DRANPTO is the first comprehensive semantic representation of non‐pharmacological management for agitation in dementia in the long‐term care setting. As a knowledge base, it will play a vital role to facilitate the development of intelligent systems for managing agitation in dementia.